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Caterpillar 306 Mini Excavators For Sale by Dealerships

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Mini Excavators (61)
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Caterpillar (61)
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306 (61)
   306 CR (37)
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Used (61)
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Showing 1 - 25 of 61 Mini Excavator Listings

1 - 25 of 61 listings
1 - 25 of 61 listings
Featured Item
Caterpillar 306 CR Mini Excavator
29 0

2021 Caterpillar 306 CR Mini Excavator

$52,500 USD
Auxiliary Hydraulics Pressure, Boom - 1 Piece, Bucket, Coupler - Quick, Coupler Type - Mechanical, Engine Enclosures, Hand and Foot Control, Lighting, Mirrors, Online Owner's Manual, Rubber...
Inspection Report
ConditionUsed
Usage2,489 Hours
MLS Number13973513
CategoryMini Excavators
Last Updated12/1/2025
Location
Hope Mills, NC, US
Sold By
Gregory Poole Equipment Company
(833) 983-___  SHOW
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Gregory Poole Equipment Company
Caterpillar 306 CR Mini Excavator
16 0

2024 Caterpillar 306 CR Mini Excavator

Price Drop
$78,500 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *COVER GP, *DRAIN, ECOLOGY, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *LIGHTS, LED, *PLUG GP, *SOFTWARE, 2 WAY CONTROL,...
Inspection Report
ConditionUsed
Usage632 Hours
Stock Number6G611277
MLS Number13877149
CategoryMini Excavators
Last Updated12/26/2025
Location
Russellville, AR, US
Sold By
Riggs CAT
(855) 481-___  SHOW
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Riggs CAT
Caterpillar 306 CR Mini Excavator
22 0

2023 Caterpillar 306 CR Mini Excavator

Recently Updated
$93,100 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, STD, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *DRAIN, ECOLOGY, *ENGINE, EPA TIER 4 FINAL, *EOU HOUSE SWING...
Inspection Report
ConditionUsed
Usage148 Hours
Stock Number5CR0482
MLS Number13883781
CategoryMini Excavators
Last Updated12/26/2025
Location
Call Foley, MO, US
Sold By
Foley Equipment
(877) 685-___  SHOW
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Foley Equipment
Caterpillar 306 Mini Excavator
11 0

2024 Caterpillar 306 Mini Excavator

Recently Updated
$105,000 USD
2024 CAT 306 07A MINI EXCAVATOR, Air Conditioner, ALARM, TRAVEL, BELT, SEAT, 3" RETRACTABLE, BLADE, ANGLE, BOCE, BOOM, SWING, BUCKET-HD, 18", 3.1 FT3, 5T, CAMERA, REAR VIEW, CAT KEY, WITH...
Inspection Report
ConditionUsed
Usage201 Hours
Stock NumberMA35661
MLS Number13310727
CategoryMini Excavators
Last Updated12/26/2025
Location
Sioux Falls, SD, US
Sold By
Butler Machinery Co.
(855) 544-___  SHOW
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Butler Machinery Co.
Caterpillar 306 CR Mini Excavator
36 0

2021 Caterpillar 306 CR Mini Excavator

Newly Listed
$65,000 USD
2021 CAT 306 CR EXCAVATOR, (1420 HOURS), AUX HYDRAULICS, COUPLER, HYDRAULIC THUMB, ENCLOSED CAB, A/C HEAT, RADIO, RUBBER TRACK, BOOM SWING, PUSH BLADE, BACKUP CAMERA, DISPLAY PANEL, 2 SPEED,...
ConditionUsed
Usage1,420 Hours
Enclosed CabYes
Quick CouplerYes
MLS Number14059515
CategoryMini Excavators
Last Updated12/24/2025
Location
Jackson, TN, US
Sold By
Snider Equipment
(844) 481-___  SHOW
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Snider Equipment
Caterpillar 306 CR Mini Excavator
8 0

2022 Caterpillar 306 CR Mini Excavator

Newly Listed
$67,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure - High Pressure, Boom - 1 Piece, Bucket, Car Body - Standard, Coupler - Quick, Coupler Type - Hydraulic, Engine Enclosures, Hand and Foot...
Inspection Report
ConditionUsed
Usage2,052 Hours
Stock NumberCCU001539
MLS Number14058778
CategoryMini Excavators
Last Updated12/24/2025
Location
City Of Industry, CA, US
Sold By
Quinn Company
(855) 937-___  SHOW
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Quinn Company
Caterpillar 306 CR Mini Excavator
8 0

2021 Caterpillar 306 CR Mini Excavator

Recently Updated
$84,000 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, STD, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QUICK COUPLER, *DRAIN,...
ConditionUsed
Usage693 Hours
Stock NumberBCP00395U
MLS Number13872445
CategoryMini Excavators
Last Updated12/22/2025
Location
Salt Lake City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
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Wheeler Machinery Co.
Caterpillar 306 CR Mini Excavator
32 0

2022 Caterpillar 306 CR Mini Excavator

Recently Updated
$74,000 USD
*306 07A CR MINI EXCAVATOR, *BLADE, STD, BOCE, *BOOM, SWING, *CONTROL, QC, 3 LINE, *COVER GP, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *EOU HOUSE SWING COVER, 6T, *FILM, COUPLER...
Inspection Report
ConditionUsed
Usage1,599 Hours
Stock Number6G606365
MLS Number13899257
CategoryMini Excavators
Last Updated12/26/2025
Location
Eau Claire, WI, US
Sold By
Fabick Cat
(855) 591-___  SHOW
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Fabick Cat
Caterpillar 306 Mini Excavator
6 0

2025 Caterpillar 306 Mini Excavator

Recently Updated
$110,000 USD
BELT, SEAT, 3" RETRACTABLE, BLADE, ANGLE, BOCE, BUCKET-HD, 24", 4.6 FT3, 5T, CAMERA, REAR VIEW, CAT KEY, WITH PASSCODE OPTION, CONTROL, QC, 3 LINE, Coupler, EOU HOUSE SWING COVER, 6T, HEATER...
ConditionUsed
Usage300 Hours
Stock Number6G610860
MLS Number13570945
CategoryMini Excavators
Last Updated12/22/2025
Location
Casper, WY, US
Sold By
Wyoming Machinery Company
(844) 931-___  SHOW
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Wyoming Machinery Company
Caterpillar 306 Mini Excavator
6 0

2022 Caterpillar 306 Mini Excavator

Recently Updated
$104,570 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, ANGLE, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QC, 3 LINE, *COVER...
ConditionUsed
Usage1,402 Hours
Stock Number6G66439
MLS Number11930646
CategoryMini Excavators
Last Updated12/24/2025
Location
Rock Springs, WY, US
Sold By
Wyoming Machinery Company
(844) 931-___  SHOW
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Wyoming Machinery Company
Caterpillar 306 CR Mini Excavator
8 0

2022 Caterpillar 306 CR Mini Excavator

Recently Updated
$69,000 USD
Air Conditioner, Boom - 1 Piece, Bucket, Car Body - Standard, Coupler - Quick, Coupler Type - Hydraulic, Engine Enclosures, Hand and Foot Control, Lighting, Mirrors, Online Owner's Manual ,...
Inspection Report
ConditionUsed
Usage1,647 Hours
Stock NumberCCU001548
MLS Number13962590
CategoryMini Excavators
Last Updated12/24/2025
Location
City Of Industry, CA, US
Sold By
Quinn Company
(855) 937-___  SHOW
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Quinn Company
Caterpillar 306 Mini Excavator
1 0

2022 Caterpillar 306 Mini Excavator

Recently Updated
$67,000 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, STD, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QC, 3 LINE, *COVER GP,...
ConditionUsed
Usage2,022 Hours
Stock NumberCCU001540
MLS Number13962587
CategoryMini Excavators
Last Updated12/26/2025
Location
City Of Industry, CA, US
Sold By
Quinn Company
(855) 937-___  SHOW
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Quinn Company
Caterpillar 306 CR Mini Excavator
24 0

2022 Caterpillar 306 CR Mini Excavator

Recently Updated
$58,500 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, ANGLE, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QC, 3 LINE, *DRAIN,...
Inspection Report
ConditionUsed
Usage2,956 Hours
Stock NumberUC80866
MLS Number13734260
CategoryMini Excavators
Last Updated12/20/2025
Location
Perrysburg, OH, US
Sold By
Ohio CAT
(833) 977-___  SHOW
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Ohio CAT
Caterpillar 306 CR Mini Excavator
32 0

2023 Caterpillar 306 CR Mini Excavator

$76,000 USD
Air Conditioner, Bucket, Coupler - Standard, Coupler Type - Mechanical, Customer Value Agreement (CVA) PICK WHAT WORKS! 2 year/1,000-hour (Parts SOS) Cat CVA by Cat Financial is 1 of 3...
Inspection Report
ConditionUsed
Usage827 Hours
Stock NumberOKL9947858
MLS Number14049084
CategoryMini Excavators
Last Updated12/18/2025
Location
Grand Rapids, MI, US
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
NUMBERCall Seller
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Caterpillar Financial Services Corporation
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